title: Naturally acquired immunity to haemorrhagic septicaemia among cattle and buffaloes in Sri Lanka.
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D002020:Buffaloes; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D006386:Hemagglutination Tests / Q000662:veterinary; D006483:Hemorrhagic Septicemia / Q000276:immunology / Q000662:veterinary*; D007113:Immunity, Innate; D010325:Pasteurella / Q000276:immunology; D010326:Pasteurella Infections / Q000662:veterinary*; D013188:Sri Lanka
chemical_list: D000907:Antibodies, Bacterial